PTP PRODUCTS

ISPCS proved
PTP Products

NetTimeLogic provides several different PTP (IEEE1588) cores, fully compliant with IEEE1588-2008.
All cores are in plain VHDL and completely FPGA vendor independent. The protocols are implemented as full hardware cores, no soft-core CPUs are used.

PTP Ordinary CLock

The PTP Ordinary Clock (OC) from NetTimeLogic is a full hardware only implementation of an OC as defined in IEEE1588-2008. It implements all algorithms directly in hardware, no software or soft-core CPU is needed.

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PTP SLAVE ONLY CLOCK

The PTP Slave Only Clock (SO) from NetTimeLogic is a full hardware only implementation of an OC as defined in IEEE1588-2008 but with the Slave-Only flag set. Resource optimization is done according to the needs of the Slave-Only clock. It implements all algorithms directly in hardware, no software or soft-core CPU is needed.

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PTP GRANDMASTER CLOCK

The PTP Grandmaster Clock (GM) from NetTimeLogic is a full hardware only implementation of a GM as defined in IEEE1588-2008. It implements all algorithms directly in hardware, no software or soft-core CPU is needed. The Grandmaster Clock is based on the OC and allows additional synchronization of the clock which shall be distributed. Source for the clock can be any of the other synchronization cores.

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PTP TRANSPARENT CLOCK

The PTP Transparent Clock (TC) from NetTimeLogic is a full hardware only implementation of an TC as defined in IEEE1588-2008. The core is built from multiple PTP TC ports. The number of ports can be chosen by the user. These ports can be connected to a switch or individual ports of an user core like a PRP/HSR RedBox or similar.

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PTP HYBRID CLOCK

The PTP Hybrid Clock (HC) from NetTimeLogic is combining a PTP OC core with a a three port  PTP TC core to a Hybrid Clock. The Hybrid Clock can be connected to a user core like a HSR/PRP RedBox , a Profinet Core or similar.

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